IG Group stock reports 18 percent revenue growth

IG Group stock stood at GBp 1,317 on the London Stock Exchange on September 24, 2026, giving the company a market capitalization of GBP 4,345,001,806. The price was 32.67 percent below its 52-week high of GBp 1,956, putting the share valuation well below its recent peak.

First half revenue reaches GBP 642.8 million

IG Group's latest operating picture shows higher activity across its trading platform. According to The Traders Spread, total revenue rose 18 percent to GBP 642.8 million in the first half, while net trading revenue increased 21 percent to GBP 588.8 million.

The same review put first half EBITDA at GBP 282.0 million, equal to a 44 percent margin. That combination matters because the revenue increase was accompanied by a smaller 4 percent EBITDA gain, indicating that operating costs absorbed part of the top line improvement.

Trading revenue drives the mix

Customer activity is concentrated in the most valuable part of the platform. The Traders Spread reported that 13 percent of clients generated GBP 460.5 million, or 78 percent, of net trading revenue, while 638,600 active stock trading and investment customers generated GBP 41.9 million.

The figures show two different growth engines. Trading revenue supplies the financial weight, while the investment customer base adds scale but contributes a smaller amount per customer to group revenue. For investors, the next test is whether the 44 percent EBITDA margin can hold as the company expands its customer and product base.

Stock remains below its yearly high

IG Group stock was quoted at GBp 1,317 on the LSE on September 24, 2026. The GBp 639 gap to the 52-week high of GBp 1,956 leaves the shares 32.67 percent below that level, while the current market capitalization was GBP 4,345,001,806.